9490663

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:391

約数の個数: 24

約数和(自身を含む): 12180672

約数和(自身を除く): 2690009

約数列:

[1, 7, 13, 47, 49, 91, 317, 329, 611, 637, 2219, 2303, 4121, 4277, 14899, 15533, 28847, 29939, 104293, 193687, 201929, 730051, 1355809, 9490663]

約数ペア:

[(1, 9490663), (7, 1355809), (13, 730051), (47, 201929), (49, 193687), (91, 104293), (317, 29939), (329, 28847), (611, 15533), (637, 14899), (2219, 4277), (2303, 4121)]